PATCH: Update E_MIP_ARCH_XXX (Re: [patch] linux: RFC:elf_check_arch() rework)
Maciej W. Rozycki
macro@ds2.pg.gda.pl
Tue Jul 30 08:36:00 GMT 2002
On Tue, 30 Jul 2002, Dan Temple wrote:
> I've now heard a bit of the history from Nigel at Algorithmics, and to
> summarize, they chose the 6 and 7 values for MIPS32/64 after Cygnus, who
> were also producing a MIPS32/64 toolchain, had chosen these. (Algor had
> originally used the value of 5 for MIPS32, but had to changed when both
> SGI (who assigned it to something else) and Cygnus chose otherwise).
> Hence ARCH_ALGOR_32.
>
> A little research also reveals that the value of 5 for ARCH_32 was first
> checked into CVS in Dec 2000 by Nick Clifton at Redhat.
Hmm, the relevant ChangeLog entry is:
2000-10-16 Chris Demetriou <cgd@sibyte.com>
* mips.h (E_MIPS_ARCH_32): New constant.
(E_MIPS_MACH_MIPS32, E_MIPS_MACH_MIPS32_4K): Replace the
former with the latter.
* mips.h (E_MIPS_ARCH_5, E_MIPS_ARCH_64): New definitions.
* mips.h (E_MIPS_MACH_SB1): New constant.
Patches went in with two commits on Dec 1st and 2nd, 2000:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/include/elf/mips.h.diff?r1=1.8&r2=1.9&cvsroot=src
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/include/elf/mips.h.diff?r1=1.9&r2=1.10&cvsroot=src
Maciej
--
+ Maciej W. Rozycki, Technical University of Gdansk, Poland +
+--------------------------------------------------------------+
+ e-mail: macro@ds2.pg.gda.pl, PGP key available +
More information about the Binutils
mailing list